Sending multiple data parameters with jQuery AJAX

Question

I am sending an ajax request to a php file as shown here:

function checkDB(code, userid)
{

  $.ajax({
  type: \"POST\",
  url: \"

        

Answer 1

usually sending your data like this helps:

data: { code: code, userid: userid }

the most important thing to not forget is to verify if the name of the variables you are sending are the same in the server side